316040999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 354043872

約数和(自身を除く): 38002873

約数列:

[1, 17, 23, 113, 311, 391, 529, 1921, 2599, 5287, 7153, 8993, 35143, 44183, 59777, 121601, 164519, 597431, 808289, 1016209, 2796823, 13740913, 18590647, 316040999]

約数ペア:

[(1, 316040999), (17, 18590647), (23, 13740913), (113, 2796823), (311, 1016209), (391, 808289), (529, 597431), (1921, 164519), (2599, 121601), (5287, 59777), (7153, 44183), (8993, 35143)]